Kakeru gives Naho a hairpin. And on the weekend, Kakeru invites Naho to study with him for the upcoming exams. As the pair begin to grow closer together, Naho gets up the courage to invite Kakeru to see the fireworks together with her at the end of the school festival.
A time machine? As if anything like that exists!
!آلة زمن؟! وكأنّه يمكن أن يوجد شيءٌ كهذا
Eine Zeitmaschine?!
So was gibt es doch gar nicht.
¿Una máquina del tiempo? Eso no existe.
¿Una máquina del tiempo? Eso no existe.
Ce genre de machine n’existe pas.
Una macchina del tempo? Ma non esiste!
Uma máquina do tempo? Mas isso
 não seria possível existir, seria?
Машины времени? 
Такой же не существует!